.wapper .index_body {
  margin-top: 50px;
  height: 500px;
  overflow: scroll;
  /* 去掉滚动样式条 */
  scrollbar-width: none;
}
.wapper .top p {
  line-height: 50px;
  width: 80px;
  margin: 0 auto;
  text-align: center;
  font-family: "华文行楷";
}

.wapper .bottom #first a {
  color: green;
}
.wapper .index_body table {
  width: 300px;
  height: 50px;
  border-bottom: solid 1px black;
}

.wapper .index_body table tr #index_td_head {
  width: 50px;
}
.wapper .index_body table tr #index_td_head span {
  display: block;
  width: 50px;
  height: 50px;
  background-size: 700%;
  background-image: url(../../../02/95c22c6932b6f80c5f4c61db915a956.jpg);
}
